🌊 Dive into clarity with Fluval U2!
The Fluval U2 Poly-Max Cartridge is a high-performance replacement filter media designed to enhance your aquarium's water quality. This 2-pack effectively combats green water and algae growth, ensuring crystal clear water while reducing odors. Ideal for both freshwater and marine environments, it simplifies aquarium maintenance, making it a must-have for any aquatic enthusiast.
D**E
Love it
Always love getting the 2 pack
D**I
monthly aquarium maintenance
monthly aquarium maintenance
V**R
Keeps my tank clean!
These help keep my Red Ear Slider turtle 10-gallon aquarium clean. I should change it more often, but have gotten away with not doing so.
T**Y
Great filter, fair replacement part
I expected the charcoal to be more prevalent. Seemed different than the one I had before. Seems to work ok so far.
A**R
Don’t post if you do not know what you are talking about
People posting bad reviews saying not much carbon or not like the carbon that came with the filter just need to give up the hobby. This is a completely different style filter pad with zero carbon. It is a fine mesh pad with the phosphate pad combined. Read that again. Phosphate pad. Not a carbon pad.
G**N
Product was as described and what I expected
Product was as described and what I expected
H**R
These work wonderfully. Easy to replace in the filter & last ...
These work wonderfully. Easy to replace in the filter & last a long time.
A**S
it’s not the size listed on webpage
this is not a review but the only way i know how to contact Amazon.i have ordered this before. it is not 6.5 inches. it’s more like 3-4”maybe sometimes i mis- ordered , but getting the wrong thing several times is a glitch maybe?
D**S
Es lo que esperaba
Muy útil para mis tortugueras
I**R
Muito bom!
Muito bom na filtragem do aquário
C**E
Go for it
Worth every penny, perfect for micro filtration
S**L
Sah anders aus als erwartet es Paste aber
Preis ist super, da man es in der Zoohandlung gar nicht bekommt
J**A
Exelente
Exelente
Trustpilot
2 months ago
1 month ago